If you install Windows 8 over the Windows 7 installation then the Windows 7 installation is lost. You can upgrade the installation then data won't be lost.
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RamhoundDec 18 '12 at 14:21

Nopes, i wanna do the opposite, Install W7 over W8.
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HyztnameDec 18 '12 at 14:25

The answer is the same. If you install Windows 7 over Windows 8 then your data will be lose. So backup the data then do it. You can apply that tutorial to Windows 8 or Windows 7 you just need a valid .vim file.
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RamhoundDec 18 '12 at 14:30

Then you're still not answering it, because i asked for a solution without losing all my data. Thanks btw, now i'm at least aware.
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HyztnameDec 18 '12 at 14:34

1

Actually...I did answer your question. You just didn't like the answer.
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RamhoundDec 18 '12 at 14:38